Microsoft Malaga campus
under construction Malaga, Chelan County, Washington
DeveloperMicrosoft
UtilityChelan County PUD
Capacity288 MW
Investmentunknown
Latest
2026-09-17
First building about to operate; second due late fall; third in 2027
Notes: Next to the former Alcoa smelter. The PUD agreed to supply up to 288 MW over 15 years; the port is building wells, reservoirs and a cooling water facility.
Sources: Wenatcheeworld · Columbia Riverkeeper